NDLI: V-22 mechanical diagnostic design approach

Content Provider	IEEE Xplore Digital Library
Author	Balke, R.W.
Copyright Year	1990
Description	Author affiliation: Bell Helicopter Textron Inc., Fort Worth, TX, USA (Balke, R.W.)
Abstract	The author uses the V-22 tiltrotor aircraft requirements and diagnostic applications to demonstrate the unique requirements of mechanical system diagnostic design. He explores the rationale for the selected approach and indicates how the mechanical system diagnostic requirements affect the avionics architecture and performance requirements. It is conducted that, in light of the underdeveloped nature of mechanical diagnostics technology and the extended time required for a given mechanical diagnostic design to mature, future avionics system designs need architectures that are highly adaptable to accommodate the evolving mechanical diagnostics. Based on V-22 reliability and maintainability analyses, it is concluded that the incorporation of mechanical system diagnostics to the maximum practical extent in a carefully selected allocation of embedded (onboard) and ground-based diagnostic elements can achieve the goal of advancing mission accomplishment. The maximum practical diagnostics should be embedded without undue compromise of mission performance. For maximum installation efficiency, the avionics architecture should integrate the requirements for mechanical diagnostics.<>
Starting Page	549
Ending Page	556
File Size	559751
Page Count	8
File Format	PDF
DOI	10.1109/AUTEST.1990.111561
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1990-09-17
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Mechanical systems Aerospace electronics Engines Military aircraft Monitoring Military computing Computer displays Testing Maintenance Data analysis
Content Type	Text
Resource Type	Article

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